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Photoelectron escape depth in Bi2Sr2CaCu2O8+x

Zakharov, Alexei LU ; Lindau, Ingolf LU and Yoshizaki, R (2003) In Physica C: Superconductivity and its Applications 398(1-2). p.49-52
Abstract
Photoelectron spectra of Sr and Ca shallow core levels in Bi2Sr2CaCu2O81, (Bi2212) single crystals exhibit a strong attenuation effect because the photoelectron escape depth is very short in this material. This results may have a strong impact on the interpretation of ARPES and STM spectra near the Fermi level since it suggests the electronic states of planes other than CuO play a role in both tunneling and photoemission on the BiO terminated surface in Bi2212. (C) 2003 Elsevier B.V. All rights reserved.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physica C: Superconductivity and its Applications
volume
398
issue
1-2
pages
49 - 52
publisher
Elsevier
external identifiers
  • wos:000186204000008
  • scopus:0141963327
ISSN
0921-4534
DOI
10.1016/S0921-4534(03)01271-1
language
English
LU publication?
yes
id
4b74b6ca-fabd-4786-b426-ebd776e06a9a (old id 297003)
date added to LUP
2007-09-24 15:11:52
date last changed
2018-05-29 10:01:42
@article{4b74b6ca-fabd-4786-b426-ebd776e06a9a,
  abstract     = {Photoelectron spectra of Sr and Ca shallow core levels in Bi2Sr2CaCu2O81, (Bi2212) single crystals exhibit a strong attenuation effect because the photoelectron escape depth is very short in this material. This results may have a strong impact on the interpretation of ARPES and STM spectra near the Fermi level since it suggests the electronic states of planes other than CuO play a role in both tunneling and photoemission on the BiO terminated surface in Bi2212. (C) 2003 Elsevier B.V. All rights reserved.},
  author       = {Zakharov, Alexei and Lindau, Ingolf and Yoshizaki, R},
  issn         = {0921-4534},
  language     = {eng},
  number       = {1-2},
  pages        = {49--52},
  publisher    = {Elsevier},
  series       = {Physica C: Superconductivity and its Applications},
  title        = {Photoelectron escape depth in Bi2Sr2CaCu2O8+x},
  url          = {http://dx.doi.org/10.1016/S0921-4534(03)01271-1},
  volume       = {398},
  year         = {2003},
}